Issue #2039899 by luizsgpetri, Sheldon Rampton, jribeiro: SSL Insecure content warning on browsers due to css import

version number.

alter the float clearing rules for the login form.

Issue #1206046 by Dmitriy.trt, geokat: Added improvements to field mapping: path parsing and misc. optimizations.

Issue #1208016 by Dmitriy.trt, geokat: Added support for date and selection Profile field types; optimization of profile data mapping code.

Issue #1197208 by geokat: Fixed bug that caused sign-up errors when no Profile2 types were added to the user_register form.

Issue by geoka: Fixed bug which caused 'table already exists' errors when upgrading from 6.x-2.x to 7.x-2.x.

Issue #1178268 by geoka: Added streamlined module endpoint customization by removing unneeded RPXNOW.token_url initialization in rpx_js().

Issue #1171520 by geokat: Fixed a bug that disrupted Engage sign-in flow when provider returned no email address.

Issue #1147400 by geokat: Added 3rd party data synchronization at user signups/signins (in addition to that performed at account linking.)